Drilling Services
Extended Lateral Reach (ELR) Rig Series
Three Rig Classes.
One Built for Your Program.
Western’s ELR rig series is engineered to support a full range of drilling applications, from high-intensity, multi-well pads to smaller, technically complex leases. Each class is purpose-built to deliver the right balance of power, mobility, and efficiency.
ELR Class 1
High-Intensity / Complex Operations
Designed for large-scale, multi-well pad developments with simultaneous operations, delivering maximum performance in demanding environments.
ELR Class 2
Agile Pad / Batch Drilling
Optimized for medium-scale pad drilling, with a focus on efficiency, reduced move times, and streamlined operations.
ELR Class 3
Compact Pad-Capable
Ideal for smaller, more complex leases and lower-intensity multilateral applications where flexibility and footprint matter most.
Rig Classifications
| CLASSIFICATIONS | ||||
|---|---|---|---|---|
| Specification | ELR-1 | ELR-2 | ELR-3 | SW |
| Hookload (lbs) | 440 - 750k | 440 - 500k | 400 - 500k | 375 - 400k |
| Pumps (HP) | 1500+ | 1500 | 1500 | 1000+ |
| Circulating System | 7,500 | 7,500 | 7,500 | 5,000+ |
| Top Drive Continuous Torque (ft-lbs) | 30,000 | 30,000 | 30,000 | 24,000 |
| Moving System | Yes | Yes | Yes | No |
| Umbilical System | Suitcase | Line Pipe | No | No |
| Dual Fuel | Yes | Yes | Yes | No |
Built to Save Hours, Not Minutes.
Western’s best-in-class rig series delivers unmatched mobility and adaptable configurations designed to perform across a wide range of operations. Engineered to optimize performance, the series enhances efficiency and safety while reducing total operating time and cost.